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tatiyna
3 years ago
13

Solve the equation

Mathematics
1 answer:
AlexFokin [52]3 years ago
6 0

Answer:

y = -13

Step-by-step explanation:

5y + 2(y - 2) = 8y - 3(7 - 10)

5y + 2y - 4 = 8y - 21 + 30

7y - 4 = 8y + 9

-4 = y + 9

-13 = y

y = -13

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Multiplication Property of Equality---- If 6x divided by 8 = 40, then______
NNADVOKAT [17]

Answer:

Option C.) 6x=320

Step-by-step explanation:

we know that

The <u>Multiplication Property of Equality</u> states that if you multiply both sides of an equation by the same number, the sides remain equal

we have

\frac{6x}{8}=40

Apply the multiplication property of equality

Multiply by 8 both sides

\frac{6x}{8}(8)=40(8)

6x=320

therefore

The answer is the Option C

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Scorpion4ik [409]

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